Rule 34 Dev - against_surface animal_genitalia animal_penis anthro anus ass_on_glass backsack balls balls_on_glass behind_glass black_body black_fur blep blue_body blue_fur butt canine_genitalia canine_penis fur genitals glass grey_body grey_fur heart_symbol knot looking_at_viewer looking_back looking_back_at_viewer male musk on_glass on_surface penis penis_on_glass raised_tail rear_view red_body red_fur simple_background solo spread_legs spreading steam tail tongue tongue_out white_body white_fur frohti shadowthedemon canid canine canis mammal wolf 1:1 absurd_res hi_res|13831506500